53302763 has 2 divisors, whose sum is σ = 53302764. Its totient is φ = 53302762.

The previous prime is 53302759. The next prime is 53302787. The reversal of 53302763 is 36720335.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 53302763 - 2² = 53302759 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (53302363) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26651381 + 26651382.

It is an arithmetic number, because the mean of its divisors is an integer number (26651382).

Almost surely, 2^53302763 is an apocalyptic number.

53302763 is a deficient number, since it is larger than the sum of its proper divisors (1).

53302763 is an equidigital number, since it uses as much as digits as its factorization.

53302763 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 11340, while the sum is 29.

The square root of 53302763 is about 7300.8741257469. The cubic root of 53302763 is about 376.3424783441.

The spelling of 53302763 in words is "fifty-three million, three hundred two thousand, seven hundred sixty-three".